I honestly do not think the tax credit or lack of it will dissuade that many people. There is always a lot of complaining , but in my opinion , people will buy the car they want, regardless of the extra perk. Look at Tesla, still selling like hotcakes.
I have to admit, I think the cap on the price of a vehicle for a credit is stupid , but that is the only way they would get the bill through. An EV is a good thing no matter the price.
Without delving too much into what some folks consider sensitive political issues, there seems to be an abundance of good things in that bill that directly address climate change and renewables. This is incredibly important and I am personally thankful for that. Sure the lack of a tax credit will be disappointing to some, but maybe it will open the door for others? Who knows. Plus, the distinguished senator from Arizona may kill the entire thing.